General

  • Target

    JaffaCakes118_2fcda0e971ec1edb8479f5d93ccc523b0dfb90bd18ecd311525d369bafcf900e

  • Size

    4.4MB

  • Sample

    241225-snv31swqbl

  • MD5

    5ae627c6f940b4c8e987c297f6f67dfe

  • SHA1

    5c6eba9eb6b6f34d9226df6c98eeef04323039ef

  • SHA256

    2fcda0e971ec1edb8479f5d93ccc523b0dfb90bd18ecd311525d369bafcf900e

  • SHA512

    aca3c643483e85a2960df40968fd593686dab94ce082dbd2e59225dbcd41d94b9a764cefcf1fd56b171d50eb430fe495b0454c615f1aed0e957fa7c71dd1dc1c

  • SSDEEP

    98304:JFMVFQdrjyTYTNECTf86Ido9IkZSqrouDOa3HaaJqKGdU0SnqcK:U4STYTNECRIdo9I1qrofyHkBadK

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_2fcda0e971ec1edb8479f5d93ccc523b0dfb90bd18ecd311525d369bafcf900e

    • Size

      4.4MB

    • MD5

      5ae627c6f940b4c8e987c297f6f67dfe

    • SHA1

      5c6eba9eb6b6f34d9226df6c98eeef04323039ef

    • SHA256

      2fcda0e971ec1edb8479f5d93ccc523b0dfb90bd18ecd311525d369bafcf900e

    • SHA512

      aca3c643483e85a2960df40968fd593686dab94ce082dbd2e59225dbcd41d94b9a764cefcf1fd56b171d50eb430fe495b0454c615f1aed0e957fa7c71dd1dc1c

    • SSDEEP

      98304:JFMVFQdrjyTYTNECTf86Ido9IkZSqrouDOa3HaaJqKGdU0SnqcK:U4STYTNECRIdo9I1qrofyHkBadK

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba family

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Metasploit family

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

MITRE ATT&CK Enterprise v15

Tasks